20 annoying things people do on planes

The holiday travel crush is almost upon us. That means crowded airports and all the stress that comes with flying. You can give a special gift to a stranger by not doing any of the things on this list while flying.

Israeli Prime Minister Benjamin Netanyahu warned Tuesday that a proposed agreement between world powers and Iran was "a bad deal" that would not stop Tehran from getting nuclear weapons -- but would rather pave its way to getting lots of them and lea...